CVE-2026-33402
Medium
Description
Sakai is a Collaboration and Learning Environment (CLE). In versions 23.0 through 23.4 and 25.0 through 25.1, group titles and description can contain cross-site scripting scripts. The patch is included in releases 25.2 and 23.5. As a workaround, one can check the SAKAI_SITE_GROUP table for titles and descriptions that contain this info.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Sakai
PublishedMar 26, 2026
First seenMar 26, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- sakailms sakai23.5, 25.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sakailms sakai | 23.0 ≤ v < 23.5, 25.0 ≤ v < 25.2 | 23.5, 25.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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